422051145435037 has 2 divisors, whose sum is σ = 422051145435038. Its totient is φ = 422051145435036.

The previous prime is 422051145434887. The next prime is 422051145435061. The reversal of 422051145435037 is 730534541150224.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 421817905698436 + 233239736601 = 20538206^2 + 482949^2 .

It is a cyclic number.

It is not a de Polignac number, because 422051145435037 - 2¹⁵ = 422051145402269 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (422051145435077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211025572717518 + 211025572717519.

It is an arithmetic number, because the mean of its divisors is an integer number (211025572717519).

Almost surely, 2^{422051145435037} is an apocalyptic number.

It is an amenable number.

422051145435037 is a deficient number, since it is larger than the sum of its proper divisors (1).

422051145435037 is an equidigital number, since it uses as much as digits as its factorization.

422051145435037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016000, while the sum is 46.

The spelling of 422051145435037 in words is "four hundred twenty-two trillion, fifty-one billion, one hundred forty-five million, four hundred thirty-five thousand, thirty-seven".